Blog de Tenable
Oracle October 2025 Critical Patch Update Addresses 170 CVEs

Instantánea de ciberseguridad: F5 Breach Prompts Urgent U.S. Gov’t Warning, as OpenAI Details Disrupted ChatGPT Abuses
F5’s breach triggers a CISA emergency directive, as Tenable calls it “a five-alarm fire” that requires urgent action. Meanwhile, OpenAI details how attackers try to misuse ChatGPT. Plus, boards are increasing AI and cyber disclosures. ¡Y mucho más!
F5 BIG-IP Breach: 44 CVEs That Need Your Attention Now
Partnering with an EDR vendor after a nation-state has already stolen your source code isn’t innovation — it’s a gamble. You don’t build a fire extinguisher while the house is burning. You find every spark before it becomes the next inferno.Key takeaways:F5’s BIG-IP is used to secure everything…
Tenable Discovers Critical Vulnerabilities in SimpleHelp Tool: CVE-2025-36727 and CVE-2025-36728
Tenable Research found two flaws in SimpleHelp’s remote-support tool that can be chained together to gain remote code execution on clients' devices. SimpleHelp has patched them: CVE-2025-36728 in version 5.5.11 and CVE-2025-36727 in version 5.5.12.
Frequently Asked Questions About The August 2025 F5 Security Incident
Frequently asked questions about the August 2025 security incident at F5 and the release of multiple BIG-IP product patches.
The Human Cost of Cyber Risk: How Exposure Management Can Ease Security Burnout
The true cost of cyber risk is a human one. Siloed tools and disjointed operations aren’t just endangering your business, they’re also taking a real toll on your teams. It’s long past time to take the friction out of cybersecurity with a unified, proactive approach.
Microsoft’s October 2025 Patch Tuesday Addresses 167 CVEs (CVE-2025-24990, CVE-2025-59230)
Microsoft addresses 167 CVEs in its largest Patch Tuesday to date, including three zero-day vulnerabilities, two of which were exploited in the wild.
Relying on EDR for Exposure Management? Here’s What You Need to Know
Endpoint detection and response tools may serve you well when it comes to handling incident response. But, when used for exposure management, they can leave you blind to large portions of your attack surface.
Instantánea de ciberseguridad: AI Security Skills Drive Up Cyber Salaries, as Cyber Teams Grow Arsenal of AI Tools, Reports Find
Want recruiters to show you the money? A new report says AI skills are your golden ticket. Plus, cyber teams are all in on AI, including agentic AI tools. Oh, and please patch a nasty Oracle zero-day bug ASAP. And get the latest on vulnerability management, IoT security and cyber fraud.
Exposure Management Beyond The Endpoint
Relying on an endpoint-centric approach to exposure management can leave you with blind spots that increase risk. You need to see your environment like an attacker does.